David Sanahuja, Javier Preciado, Jesús Subías, Carlos Heras, Lucía Hidalgo, Iñigo Salinas, Pascual Sevillano, Juan José Martínez, Asier Villafranca. Long-Range (>100km) Distributed Vibration Sensor based on Φ-OTDR Technique with Spread Amplification and Detection of Probe Pulses. In Maria Raposo, Paulo A. Ribeiro, David Andrews, editors, Proceedings of the 7th International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2019, Prague, Czech Republic, February 25-27, 2019. pages 196-200, SciTePress, 2019. [doi]
Abstract is missing.